Emerald|Lab Grown|IGI

1.86ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG789629072

Shape and cutting style on the report: Emerald cut

Certificate IGI LG789629072

Diamond specifications and retailer prices

From £263 GBP

$353 USD

As of October 30, 2026

Save £1,655 GBP (86%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £1,918 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 1.86ct lab-grown emerald diamond

This 1.86ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG789629072 or 789629072. Listed at 16 retailers as of October 29, 2026, with prices from £263 to £1,918, a £1,655 spread on the same certified stone. Brilliant Earth lists it at £1,918. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryVery Good

FluorescenceNone

Crown angle31.8°

Pavilion angle37.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG789629072

Dimensions8.10 × 5.89 × 3.79 mm

L/W Ratio1.38

Culet sizeLarge

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryVery Good

FluorescenceNone

CertificateIGI LG789629072

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30

Current: £1,918 GBP|Low: £253 GBP|High: £2,351 GBP|Avg: £737 GBP

Brilliant Earth

Retailer 2

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Retailer 5

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Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

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Retailer 16

October 30, 2026

Retailer 13£263 GBP

Retailer 5£306 GBP

Retailer 4£327 GBP

Retailer 15£327 GBP

Retailer 10£440 GBP

Retailer 16£525 GBP

Retailer 7£528 GBP

Retailer 6£579 GBP

Retailer 2£588 GBP

Retailer 11£958 GBP

Retailer 3£1,051 GBP

Retailer 8£1,082 GBP

Retailer 14£1,234 GBP

Retailer 12£1,274 GBP

Retailer 9£1,284 GBP

Brilliant Earth£1,918 GBP

43 data points across 16 retailers

16 retailers£263 GBP to £1,918 GBP

Cheapest Retailer

£263 GBP

$353 USD

Retailer 2

£306 GBP

$410 USD

View

Retailer 3

£327 GBP

$438 USD

View

Retailer 4

£327 GBP

$438 USD

View

Retailer 5

£440 GBP

$590 USD

View

B+

Retailer 6

£525 GBP

$704 USD

View

B+

Retailer 7

£528 GBP

$707 USD

View

B+

Retailer 8

£579 GBP

$776 USD

View

B+

Retailer 9

£588 GBP

View

Retailer 10

£958 GBP

$1,284 USD

View

Retailer 11

£1,051 GBP

$1,408 USD

View

Retailer 12

£1,082 GBP

$1,449 USD

View

Price last confirmed 12 days ago

Retailer 13

£1,234 GBP

$1,654 USD

View

Retailer 14

£1,274 GBP

View

Retailer 15

£1,284 GBP

View

Most Expensive

Brilliant Earth

18788137A · Oct 29

£1,918 GBP

$2,570 USD

View

15 more retailers have this diamond

Prices start from £263 GBPSave up to £1,655 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

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